function qa_post_delete($postid)
{
$oldpost = qa_post_get_full($postid, 'QAC');
if (!$oldpost['hidden']) {
qa_post_set_hidden($postid, true, null);
$oldpost = qa_post_get_full($postid, 'QAC');
}
switch ($oldpost['basetype']) {
case 'Q':
$answers = qa_post_get_question_answers($postid);
$commentsfollows = qa_post_get_question_commentsfollows($postid);
$closepost = qa_post_get_question_closepost($postid);
if (count($answers) || count($commentsfollows)) {
qa_fatal_error('Could not delete question ID due to dependents: ' . $postid);
}
qa_question_delete($oldpost, null, null, null, $closepost);
break;
case 'A':
$question = qa_post_get_full($oldpost['parentid'], 'Q');
$commentsfollows = qa_post_get_answer_commentsfollows($postid);
if (count($commentsfollows)) {
qa_fatal_error('Could not delete answer ID due to dependents: ' . $postid);
}
qa_answer_delete($oldpost, $question, null, null, null);
break;
case 'C':
$parent = qa_post_get_full($oldpost['parentid'], 'QA');
$question = qa_post_parent_to_question($parent);
qa_comment_delete($oldpost, $question, $parent, null, null, null);
break;
}
}
/**
* Fetches the child posts of the question and delete them recursively
*
* @param $postid
*/
function ami_dhp_post_delete_recursive($postid)
{
require_once QA_INCLUDE_DIR . 'qa-app-admin.php';
require_once QA_INCLUDE_DIR . 'qa-db-admin.php';
require_once QA_INCLUDE_DIR . 'qa-db-selects.php';
require_once QA_INCLUDE_DIR . 'qa-app-format.php';
require_once QA_INCLUDE_DIR . 'qa-app-posts.php';
global $ami_dhp_posts_deleted;
if (is_null($ami_dhp_posts_deleted)) {
$ami_dhp_posts_deleted = array();
}
if (in_array($postid, $ami_dhp_posts_deleted)) {
return;
}
$oldpost = qa_post_get_full($postid, 'QAC');
if (!$oldpost['hidden']) {
qa_post_set_hidden($postid, true, null);
$oldpost = qa_post_get_full($postid, 'QAC');
}
switch ($oldpost['basetype']) {
case 'Q':
$answers = qa_post_get_question_answers($postid);
$commentsfollows = qa_post_get_question_commentsfollows($postid);
$closepost = qa_post_get_question_closepost($postid);
if (count($answers)) {
foreach ($answers as $answer) {
ami_dhp_post_delete_recursive($answer['postid']);
}
}
if (count($commentsfollows)) {
foreach ($commentsfollows as $commentsfollow) {
ami_dhp_post_delete_recursive($commentsfollow['postid']);
}
}
if (!in_array($oldpost['postid'], $ami_dhp_posts_deleted)) {
qa_question_delete($oldpost, null, null, null, $closepost);
$ami_dhp_posts_deleted[] = $oldpost['postid'];
}
break;
case 'A':
$question = qa_post_get_full($oldpost['parentid'], 'Q');
$commentsfollows = qa_post_get_answer_commentsfollows($postid);
if (count($commentsfollows)) {
foreach ($commentsfollows as $commentsfollow) {
ami_dhp_post_delete_recursive($commentsfollow['postid']);
}
}
if (!in_array($oldpost['postid'], $ami_dhp_posts_deleted)) {
qa_answer_delete($oldpost, $question, null, null, null);
$ami_dhp_posts_deleted[] = $oldpost['postid'];
}
break;
case 'C':
$parent = qa_post_get_full($oldpost['parentid'], 'QA');
$question = qa_post_parent_to_question($parent);
if (!in_array($oldpost['postid'], $ami_dhp_posts_deleted)) {
qa_comment_delete($oldpost, $question, $parent, null, null, null);
$ami_dhp_posts_deleted[] = $oldpost['postid'];
}
break;
}
}
